CVE-2025-24012

Umbraco Backoffice Components Have XSS/HTML Injection Vulnerability

State: Published
Severity: 4.6 Medium
Published: Jan 21, 2025
Updated: Feb 12, 2025
Reserved: Jan 16, 2025

Description

Umbraco is a free and open source .NET content management system. Starting in version 14.0.0 and prior to versions 14.3.2 and 15.1.2, authenticated users are able to exploit a cross-site scripting vulnerability when viewing certain localized backoffice components. Versions 14.3.2 and 15.1.2 contain a patch.

Scores

CVSS	Score	Vector	Source
3.1	4.6 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N	GitHub_M

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
Umbraco-CMSumbraco	>= 14.0.0, < 14.3.2Affected >= 15.0.0, < 15.1.2Affected

References

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